Potential problems in the determination of serum non-transferrin-bound iron using nitrilotriacetic acid and ultrafiltration

Clinica Chimica Acta

Volumn 429, Issue , 2014, Pages 12-13

  Makino, Tetsuo ^a   Nakamura, Koji ^b   Takahara, Kihachiro ^c  

^a Separation Center Tosoh Corporation ^*  (Japan)

^b TOSOH CORPORATION   (Japan)

^c Sen bon zakura Ko gen Clinic   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

NITRILOTRIACETIC ACID; NON TRANSFERRIN BOUND IRON; PLASMA PROTEIN; UNCLASSIFIED DRUG;

ANALYTIC METHOD; ANALYTICAL ERROR; BLOOD SAMPLING; CONCENTRATION (PARAMETERS); FALSE POSITIVE RESULT; LETTER; PRIORITY JOURNAL; PROCESS DEVELOPMENT; PROTEIN DETERMINATION; PROTEIN ISOLATION; ULTRAFILTRATION;

BLOOD CHEMICAL ANALYSIS; HUMANS; IRON; NITRILOTRIACETIC ACID; PROTEIN BINDING; TRANSFERRIN; ULTRAFILTRATION;

EID: 84888394691     PISSN: 00098981     EISSN: 18733492     Source Type: Journal    
DOI: 10.1016/j.cca.2013.10.006     Document Type: Letter

References (6)

1. Jacobs E.M.G., Hendriks J.C.M., van Tits B.L.J.H., et al. Results of international round robin for the quantification of serum non-transferrin-bound iron: need for defining standardization and a clinically relevant isoform. Anal Biochem 2005, 341:241-250.
2. Gosriwatana I., Loreal O., Lu S., Brissot P., Porter J., Hider R.C. Quantification of non-transferrin-bound iron in the presence of unsaturated transferrin. Anal Biochem 1999, 273:212-220.
3. Kolb A.M., Smit N.P.M., Lentz-Ljudoje R., Osanto S., van Pelt J. Non-transferrin-bound iron measurement is influenced by chelator concentration. Anal Biochem 2009, 385:13-19.
4. Sasaki T., Ikuta K., Tanaka H., et al. Improved quantification for non-transferrin-bound iron measurement using high-performance liquid chromatography by reducing iron contamination. Mol Med Rep 2011, 4:913-918.
5. Makino T., Nakamura K., Takahara K. A high-performance liquid immunoaffinity chromatography method for determining transferrin-bound iron in serum. Clin Chim Acta 2011, 412:914-919.
6. Nomoto S., Sato M. Atomic absorption spectrophotometry for trace metals analysis in biological materials. Metal ions in human 1985, 137-150. Kanehara Press, Tokyo, [in Japanese]. O. Wada, M. Tada (Eds.).